Shares of Bank of America are up 4.2% in the pre-market after beating on earnings, revenue and net interest margin. The company also guided to strong margins in Q4.The Russell 2000 broke out to an all-time high yesterday and financials should keep it supported again today. It's up 1% in the pre-market.More broadly, the S&P 500 is up 0.7% with Nvidia leading the way up 2.7% on an upgrade at HSBC. This article was written by Adam Button at investinglive.com.